Cannot update object - Hibernate (Object Relational Mapping forum at Coderanch)

Post by: Diego Creador , Greenhorn

Sep 26, 2011 10:45:55

Hello Friends!

Im using hibernate in my project, and I have a problem while trying to update a property of the object.

My object class is like this

private Integer perfilid;
private String nombre;
privateSet <Area> areas;

Whit the setters and getters. And the hbm is like this

The problem is that I cannot update the propertie "areas" . Im doing something wrong?

In the bean the update method I set this way the properties

perfilSelect.setNombre(nombre)
perfilSelect.setAreas(areas);
new PerfilHome().saveOrUpdate(perfilSelect);

Thanks in advance for the help!

Diego

Post by: Komal Renu , Ranch Hand

Sep 27, 2011 01:33:39

Hi Diego,

Could you please add the error stack trace.
Also, i think that the mapping between Perfil should be one to many. please recheck that.

Thanks,
Komal

Post by: Diego Creador , Greenhorn

Sep 28, 2011 10:54:49

Hello Komal!

That was the problem

Thanks a lot for the help

Regards
Diego